Kaleigh is a moderately popular girls' name in United States, ranking #415 in 2000 with 683 recorded births. The name reached its all-time peak in 2001 with 729 births ranking #399. Since 1996, the popularity has increased by 36.9%. In 2000, approximately 1 in every 2,659 girls born was named Kaleigh. FALLING Recent data shows the name is currently falling.